1-2 of 2 Answers
Depends whether the program is being transmitted in HD or not. For the most part the tv will self adjust accordingly.
Sorry, there was a problem. Please try again later.We would be happy to look into what could be causing the screen ratio to change. Please take a moment, at your convenience, to contact us directly via Twitter @LGUSSupport or Facebook https://www.facebook.com/LGUSA/ or you can give us a call at 800-243-0000. ^CP
Sorry, there was a problem. Please try again later.

